and controlled by an FC410MIO Small Addressable
Multi-Input/Output module if all HVR800s are powered
by 120V ac or 240V ac.
For ac operation, no external dc power supply unit is re
-
quired to operate the relay.
When used to switch 24V dc, the HVR800 must be pro
-
vided with an external 24V dc supply which should be
switched through the clean relay contacts of an
FC410MIO or FC410RIM.
MP69-Duct Probe Unit
The MP69 Duct Probe unit are designed to be installed
in air conditioning supply and exhaust ducts for the pur
-
pose of monitoring the airflow for smoke and combu
-
stion products.
The Duct Probe Units are designed to accept and will
operate satisfactorily with the 600 and FC400 Series
detectors. The Duct Probe units are factory fitted with
the FireClass Universal Base 5B.
FIRERAY 50-Optical Beam Smoke Detector
The Detector comprises a Transmitter and Receiver
contained within one enclosure.
The Transmitter emits an invisible infrared light beam
that is reflected via a prism mounted directly opposite
and with a clear line of sight. The reflected infrared light
is detected by the Receiver and analysed.
The Detector has a maximum lateral detection defined
by the local National Standard. As a guide a common
lateral distance of 7.5m will be used in this guide. Use
the latest beam detector standards EN54 part 12,
VdS2095 or BS5839 part 1 for further guidance.
The optimal beam distance from the ceiling will be bet-
ween 500mm and 600mm, again the Local National
Standard will give guidance.
FC410LPSY and FC410LPAV loop
powered sounders and sounder-beacons
The FC410LP Series of Loop Powered Addressable So
-
under/ Sounder-Beacons are designed to be driven from
an FireClass control panel via the addressable loop. The
FC410LP Series of sounders/sounder beacons consist:
FC410LPSYR Sounder (indoor use) - red housing
FC410LPSYW Sounder (indoor use) - white housing
FC410LPSY Sounder IP65 (outdoor use) - red housing
FC410LPAVR Sounder-Beacon (indoor use) - red ho
-
using
FC410LPAVW Sounder-Beacon (indoor use) - white
housing
FC410LPAV Sounder-Beacon IP65 (outdoor use) -
red housing
The sounder has two volume settings ‘High’ (103 dB ±3)
or ‘Low’ (90 dB ±3).
The beacon has two flash rates ‘Slow Flash’ (1/2 Hz) or
‘Fast Flash’ (1 Hz).
The FC410LP devices are synchronised, but not
synchronous with other FireClass sounders
(FC430SB/FC410SNM) and beacons (FC430SAB).
The first flash of the beacon is synchronised with the
start of the tone.
The FC410LP devices have a built in two port isolator.
FC430LPSB and FC430LPASB Loop
Powered Addressable Sounder/Beacon Base
The FC430LP Series of Loop Powered Addressable Soun
-
der/Sounder- Beacons are designed to be driven from an
FC500 control panel via the addressable loop.
Tone, volume and flash rates are set in FireClass Console.
The sounder has four volume settings ‘High’ (90dB ±3), ‘Mid
High’ (80 ±3dB), ‘Mid Low’ (70 ±3dB)or ‘Low’ (60dB ±3).
The beacon has two flash rates ‘Slow Flash’ (1/2Hz) or
‘Fast Flash’ (1Hz).The FC430LP Series have a built-in
line isolator.
FC410SNM Sounder Notification Module
The FC410SNM Sounder Notification Module is designed
to provide an output, in response to a command signalled
from a controller, to activate a number of polarised and
suppressed sounders. The sounders are powered from
an independent power supply and the module is capable
of passing up to a maximum of 2A (eg, 24V dc 50mA com
-
pany sounders or a mixture of different current rated so
-
unders not exceeding a maximum current of 2A).
+
The possibility of the configuration of extinction, al-
though present in the FC410SNM module, is not
available for FC510 and FC520 control panel.
FC410TSM – door control module
The FC410TSM Door Control Module is designed to clo-
se a fire door in case of alarm or fault. The door is normally
kept open by electromagnets. The door control module di-
sconnects the electromagnets from power supply in order
to allow the door to close. The FC410TSM has a relay
changeover output and a monitored input. The
FC410TSM contains an integrated line isolator and
self-monitoring circuits (monitoring of communication with
a panel, loop power monitoring), which enables the fire
door to be closed when communication with a panel is lost
for longer than 45s (±5s) or the loop power drops below
Umin=19V for more than 15s (±1.5s). In addition, the
FC410TSM monitors the external 24V supply.
FC410DDM – Universal fire and gas
detector module
The FC410DDM provides the ability to connect and in
-
terface 2 zones of 20 V DC 2-wire conventional fire de
-
tectors, or two 4-20 mA signalling sensors, to the
FireClass fire alarm controller. The FC410DDM moni
-
tors the status of the detectors and the wiring to the de
-
tectors and signals detector and wiring status back to
the controller. The conventional detector circuits can be
configured in one way: To monitor 1 or 2 Class B spur
circuits The 4-20 mA signalling sensors may be one of
two types:
Ø
Current sinking
Ø
Current sourcing.
ACCESSORY 57
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